package com.atguigu.realtime.gmallsugar.service;

import com.atguigu.realtime.gmallsugar.bean.Kw;

import java.util.List;

/**
 * @Author lzc
 * @Date 2022/4/26 14:37
 */
public interface KwService {


    List<Kw> kw( int date);  // 20220326
    


}
